It is made of high-quality food grade stainless steel. It has the characteristics of safe, hygienic, healthy, reusable, durable and dishwasher safe. The 7pcs portable utensil set include 1 dinner knife, 1 dinner fork, 1 dinner spoon, 1 chopsticks, 1 straw cleaning brush, 1 straight straw, 1 bent straw and 1 carrying case. It can meet most of your dining needs and it’s portable to take it anywhere with the case. Suitable for travel, camp, school or workplace. Smooth to touch handle, fascinating body curve, perfectly rounded spoon bowl, extra careful polishing of all the edges and more that reveal both artistic and safety. It is an environmentally-friendly way to use this reusable travel flatware with chopsticks.